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D-(+)-棉子糖五水合物 [棉籽糖],D-(+)-Raffinose pentahydrate;BioXtra, ≥99% (HPLC)

别名:棉籽糖五水合物;O-α-D-吡喃半乳糖基-(1→6)-α-D-吡喃葡萄糖基β-D-呋喃果糖苷;蜜三糖;蜜里三糖;五水棉籽糖;五水绵子糖;五水棉子糖;棉子糖五水合物;棉籽糖五水合物;O-α-D-Galactopyranosyl-(1→6)-α-D-glucopyranosyl β-D-fructofuranoside;Melitose;Melitriose

CAS号 17629-30-0 经验分子式(希尔表示法) C18H32O16 · 5H2O 分子量 594.51 Beilstein/REAXYS Number 99541 EINECS 编号 208-146-9 MDL number MFCD00071590 PubChem Substance ID 57654585 NACRES NA.25
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): R0514
CAS号: 17629-30-0
MDL号: MFCD00071590
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¥1,815.00

产品描述

Application

D-(+)-Raffinose pentahydrate has been used as a fermentable sugar reference during in vitro colonic fermentation.[3][4] It has also been used as a constituent of synthetic complete minus uracil media (Sc-ura).[5]

包装

10 mg in glass bottle

25, 100 g in poly bottle

Biochem/physiol Actions

Raffinose is a trisaccharide belonging to a family of oligosaccharides. It is extracted from various plants including beet sugar molasses, cottonseed meal and seed of food legumes.[1] Raffinose improves cell proliferation and immune response. In addition, it also exhibits anti-oxidant and healing property. Raffinose is used as an additive in medicine, food and cosmetics.[2]

Raffinose is a trisaccharide composed of galactose, fructose, and glucose. Raffinose is hydrolysed to D-galactose and sucrose by D-galactosidase.

性质

Quality Level200
product lineBioXtra
assay≥99% (HPLC)
formpowder
optical activity[α]20/D +104 to +106°
application(s)HPLC: suitable
impurities≤0.02% Phosphorus (P)
≤0.1% Insoluble matter
ign. residue≤0.3%
solubilityH2O: 0.5 M, clear, colorless
anion traceschloride (Cl-): ≤0.05%
sulfate (SO42-): ≤0.1%
cation tracesAl: ≤0.0005%
Ca: ≤0.002%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.2%
Mg: ≤0.002%
NH4+: ≤0.05%
Na: ≤0.005%
Pb: ≤0.001%
Zn: ≤0.0005%
SMILES stringO.O.O.O.O.OC[C@H]1O[C@H](OC[C@H]2O[C@H](O[C@]3(CO)O[C@H](CO)[C@@H](O)[C@@H]3O)[C@H](O)[C@@H](O)[C@@H]2O)[C@H](O)[C@@H](O)[C@H]1O
InChI1S/C18H32O16.5H2O/c19-1-5-8(22)11(25)13(27)16(31-5)30-3-7-9(23)12(26)14(28)17(32-7)34-18(4-21)15(29)10(24)6(2-20)33-18;;;;;/h5-17,19-29H,1-4H2;5*1H2/t5-,6-,7-,8+,9-,10-,11+,12+,13-,14-,15+,16+,17-,18+;;;;;/m1...../s1
InChI keyBITMAWRCWSHCRW-PFQJHCPISA-N


安全信息

个人防护装备 EyeshieldsGlovestype N95 (US)
RIDADR NONH for all modes of transport
WGK德国 WGK 3
商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 33 | 欧洲Eur. ≥ 27 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 16
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